126081207

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105331}}^1$

素因数の和:105363

約数の個数: 24

約数和(自身を含む): 219090560

約数和(自身を除く): 93009353

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 105331, 315993, 737317, 947979, 2001289, 2211951, 6003867, 6635853, 14009023, 18011601, 42027069, 126081207]

約数ペア:

[(1, 126081207), (3, 42027069), (7, 18011601), (9, 14009023), (19, 6635853), (21, 6003867), (57, 2211951), (63, 2001289), (133, 947979), (171, 737317), (399, 315993), (1197, 105331)]